Evidence map›Paper›PMID 37388881›Full record

ArticleArthroscopy, sports medicine, and rehabilitation2023

International Knee Documentation Committee (IKDC) Is the Most Responsive Patient Reported Outcome Measure After Meniscal Surgery.

Leah Shephard, Varag Abed, Michael Nichols, Andrew Kennedy, Camille Khalily, Caitlin Conley, Cale Jacobs, Austin V Stone

Abstract read
In one paragraph

Article in Arthroscopy, sports medicine, and rehabilitation, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed.

  1. Trial
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  6. Validating Patient-Reported Outcomes and Surveys in Other Languages.Current reviews in musculoskeletal medicine · 2025
    Review
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  8. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Leah ShephardSchool of Medicine, Indiana University, Indianapolis, Indiana, U.S.A.
Varag AbedDepartment of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, Kentucky, U.S.A.
Michael NicholsDepartment of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, Kentucky, U.S.A.
Andrew KennedyDepartment of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, Kentucky, U.S.A.
Camille KhalilyDepartment of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, Kentucky, U.S.A.
Caitlin ConleyDepartment of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, Kentucky, U.S.A.
Cale JacobsMass General Brigham Sports Medicine, Brigham and Women's Hospital, Boston, Massachusetts, U.S.A.
Austin V StoneDepartment of Orthopaedic Surgery and Sports Medicine, University of Kentucky, Lexington, Kentucky, U.S.A.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To report the variability in outcome measures after meniscal surgery and to compare responsiveness between patient-reported outcome measures (PROMs). Methods: A systematic search of the PubMed/MEDLINE and Web of Science databases was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines. A total of 257 studies met inclusion criteria. Patient and study attributes were extracted, including pre- and postoperative means for PROMs. Of the studies that met inclusion criteria for responsiveness analysis (2+ PROMs reported, 1-year minimum follow-up; n = 172), we compared the responsiveness between PROM instruments using effect size and relative efficiency (RE) if a PROM could be compared with another in at least 10 articles. Results: In total, 18,612 patients (18,690 menisci, mean age = 38.6 years, mean body mass index = 26.3) were included in this study. Radiographic measures were reported in 167 (65.0%) studies, range of motion was reported in 53 (20.6%) studies, and 35 different PROM instruments were identified. The mean number of PROMs in each article was 3.6 and 83.8% reported 2 or more PROMs. The most used PROMs were Lysholm (74.5%) and IKDC (51.0%). IKDC was found to be more responsive than other PROMs, which include Lysholm (RE = 1.03), Tegner (RE = 3.90), and Knee Injury and Osteoarthritis Outcome Score (KOOS) Activities of Daily Living (ADL) (RE = 1.12). KOOS Quality of Life (QoL) was also more responsive than other PROMs, such as IKDC (RE = 1.45) and KOOS ADL (RE = 1.48). Lysholm was more responsive compared with KOOS QoL (RE = 1.14), KOOS ADL (RE = 1.96), and Tegner (RE = 3.53). Conclusions: Our study found that IKDC, KOOS QoL, and Lysholm were the most responsive PROMs. However, because of the previously reported risks of either floor effects (KOOS QoL) or ceiling effects (Lysholm), the IKDC may offer a more complete psychometric profile when quantifying outcomes after meniscus procedures. Clinical Relevance: To improve clinical outcomes, surgical decision-making, and research methodology, it is important to determine which PROMs are the most responsive after meniscal surgery.

Identifiers

PMID37388881
PMCPMC10300529

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.